Airbus v Boeing forecasts: The Blog by Javier takes its annual look at and comparison of the Airbus and Boeing 20-year forecasts. Airbus issued its new forecast this week; Boeing’s annual update was issued last summer.
Separately, the A320neo with Pratt & Whitney engines made its first flight today. The CFM LEAP neo is supposed to follow by six months. Showing class, Boeing Tweeted a congratulations for a milestone for the industry.
787 battery probe: The US National Transportation Safety Board hasn’t been able to find the root cause of the lithium ion battery failure in the Japan Air Lines and ANA Boeing 787 incidents. Now, the Japanese investigation has also failed to find the root cause of the ANA battery meltdown.
It’s rare but not unknown for investigators to not find root causes of problems, sometimes for years. A Northwest Airlines Boeing 747-400 split rudder hard over during a flight from Anchorage to Tokyo is one example; it took four years to determine the cause. The root cause of Boeing 737 rudder hard-overs, two of which caused fatal accidents, went unsolved for years.
Boarding airplanes: The reality show Mythbusters, an often entertaining look at myths, conventional wisdom, fact and fiction, takes a deep dive into airplane boarding. The article, with an insert to the episode, is here.
The Southwest Airlines style of boarding, with no seat assignments and derisively called cattle-call boarding, is the fastest and the most annoying, according to Mythbusters. Back-to-front is the longest. The Window-Middle-Aisle works best (but for those of us who like the aisle seat, the overhead bins are usually stuffed by then).